KR101102435B1 - Making of sheathing panel for earth retaining and this and construction technique - Google Patents

Abstract

PURPOSE: A synthetic retaining plate for earth retaining, a manufacturing method thereof, and a construction method for recycling the synthetic retaining plate are provided to improve the stability of a structure and the quantity of construction by recollecting synthetic retaining plates. CONSTITUTION: A synthetic retaining plate for earth retaining comprises a compound, an inner end stiffener, a length control plate, an outer end stiffener, a connecting member, a clearance half-moon groove, and a support(180). The compound is made of plastic film resin and includes a circular pipe, a square pipe, or mesh. The inner end stiffener is inserted into surround both ends of the compound. The length control plate comprises a clearance adjustment hole and is respectively inserted into the round pipe or the square pipe of the compound. The connecting member is fixed through the clearance adjustment hole of the length control plate and the bolt hole of the compound. The clearance half-moon groove is formed at the outer end stiffener into a half-moon shape. The support is arranged on a form covering the bottom part of the outer end stiffener and is combined in the clearance half-moon groove using a bolt(190).

Description

Making of sheathing panel for earth retaining and this and construction technique

The present invention relates to a synthetic earth plate for earthenware, a manufacturing method thereof, and a method for reusing a soiled earthquake using the same, in particular, by fixing a round or square pipe at regular intervals and reinforcing with metal mesh to wrap the waste vinyl resin and PVC compound to integrate it. The present invention relates to a synthetic earth plate for earthenware, a method of manufacturing the same, and a construction method of installing, collecting, and reusing the same.

In general, after excavating the ground during the construction of underground construction sites or underground construction of the construction work, earthwork is carried out to prevent the collapse of surrounding ground and soil.

Here, as shown in Fig. 1, the earth wall structure according to the earth block construction, a plurality of H beams 1 are installed on the ground at regular intervals, and the wood earth plate 2 is installed between the H beams 1. To form the earth walls.

The earthenware earth plate 2 as described above is weak to moisture, bulky, heavy weight, expensive unit cost, there is a disadvantage that the size of the earthenware earth plate (2) to be produced separately according to the size of the earth pressure.

Accordingly, the steel earth plate 2 ', 3' has been developed to improve the disadvantages of the above-described earthenware earth plate (2), as shown in Figure 2 and 3, the steel earth plate (2 ', 3 ') is composed of two pieces, and the two steel earth plates 2' and 3 'are formed by sandwiching each other to adjust the length of the steel earth plates 2' and 3 '.

In addition, the steel earth plate (2 ', 3') is produced by bending the steel earth plate (2 ', 3') in order to increase the bending strength, in particular, the portion of the two steel earth plate (2 ', 3') overlap Since it is not supported by the same support as the H beam 1, it is structurally weak and has a low flexural strength, so that it can be used to some extent as the earth soil steel plates 2 'and 3' for small earth pressure. According to the change, it is difficult to apply to the top of the soft rock, which has a large earth pressure, and has a problem in that the manufacturing cost increases by separately manufacturing the steel earth plates 2 'and 3' to fit the construction environment in order to increase the strength.

In addition, when recovering the steel earth plate 2 ', 3' after the earthen construction, the curved surface of the steel earth plate 2 ', 3' has a lot of interference with earth and sand in the vertical direction, and thus recovers the steel earth plate 2 ', 3'. There is a difficulty.

Thus, the present invention was devised to solve the problems described above, by improving the weakness of the material of the wood earth plate to synthetic earth plate using non-absorbing steel and waste vinyl resin compound variation even in the wet soil used for a long time There is no phenomenon, it is safer and easier to construct, and by recovering all the earthen board, it is possible to improve the construction quality by reducing the defects due to the stability of the structure and settlement of the upper layer by recovering the whole earthen soil and the manufacturing method of the earthenware and its manufacturing method and The purpose is to provide a construction method for reuse of the soil barrier using the same.

Synthetic earth plate for earth retaining according to the present invention for achieving the above object is a frame formed by overlapping a circular pipe or square pipe horizontally and a plurality of bolts are formed at the same time partially welded; An inner end reinforcement member that is wrapped in a quadrangular shape so as to surround both ends of the frame with a predetermined width; A length adjusting plate which is inserted into the circular pipe or the square pipe of the frame and overlaps the circular pipe or the square pipe horizontally, and is partially welded and formed with a clearance adjusting hole; An outer end reinforcement member that is wrapped and fitted in a quadrangular shape so as to surround one end of the length adjusting plate with a predetermined width; A fastening member fixedly installed over the clearance adjusting hole of the length adjusting plate inserted into the frame and the bolt hole of the frame; Clearance play grooves formed in the outer end of the reinforcing material perforated in a half moon shape; The outer end of the reinforcing material is arranged in a shape surrounding the lower end and at the same time characterized in that it is composed of a support coupled to the clearance delivery groove with a bolt.

In addition, the method for producing a composite earth plate for earthenware according to the present invention for achieving the above object is a method for producing a synthetic earthenware for earthenware according to claim 1, wherein a plurality of circular pipes or square pipes formed with bolt holes on the side By overlapping and partially welding to form a frame, while fixing the inner end reinforcement of a square having a constant width at both ends of the frame, while the clearance adjustment hole is formed on the side, a plurality of circular or square pipes A circular pipe or a square of the length adjustment plate having a length adjustment plate formed therein, having a constant width at both ends of the length adjustment plate, and fitted with a rectangular outer end stiffener formed with a clearance transfer groove at a predetermined position. Circular wave of the frame in which the inner end stiffener is inserted into the pipe Inserted into the pipe or square pipe, and fixed with a fastening member over the clearance adjustment hole of the length adjustment plate and the bolt hole of the frame, and arranged the support in the form of wrapping the lower end of the outer end stiffener, and the support to the play space It is characterized by producing a synthetic earth plate for earthquake by combining with bolts.

And, to achieve the object described above, the method of reusing construction using the earthenware composite earth plate according to the present invention comprises the steps of installing the H beam at regular intervals on the ground; Inserting the synthetic earth plate for earth film according to claim 1 between the H beams, wherein the earth material synthetic earth plate comprises a frame formed by bolt holes formed at the same time with a plurality of partially overlapping circular pipes or square pipes horizontally; An inner end reinforcement member that is wrapped in a quadrangular shape so as to surround both ends of the frame with a predetermined width; A length adjusting plate which is inserted into the circular pipe or the square pipe of the frame and overlaps the circular pipe or the square pipe horizontally, and is partially welded and formed with a clearance adjusting hole; An outer end reinforcement member that is wrapped and fitted in a quadrangular shape so as to surround one end of the length adjusting plate with a predetermined width; A fastening member fixedly installed over the clearance adjusting hole of the length adjusting plate inserted into the frame and the bolt hole of the frame; Clearance play grooves formed in the outer end of the reinforcing material perforated in a half moon shape; Arranged in the form of wrapping the lower end of the outer end reinforcing material and at the same time consisting of a support coupled to the play gap groove with a bolt, by installing a hinge on one side of the support to manufacture a synthetic earth plate for the earth retaining, using the produced earth film Inserting a plurality of synthetic earth plates between the H beams at the same time by connecting a plurality of hinges; After constructing the underground structure in the state where the earthen synthetic earth plate is inserted between the H beam, connecting the crane to the earthen earth composite earth plate, and then pulling up and dismantling the earthen earth synthetic earth plate upwards with the crane. Characterized in that made.

As described above, the synthetic earth plate for earthenware according to the present invention, the manufacturing method thereof and the method of reusing the earthenware using the same to improve the weakness of the material of the wood earthen board with synthetic earthen board using a circular or square pipe and waste plastic composite compound Prevent accidents, safer against earth pressure, easy to install, easy to install and dismantle, and efficiently use resources by recovering and reusing all synthetic earth plate using round or square pipe and waste plastic composite compound In addition, there is an advantage that the construction quality is also improved by reducing the defects caused by the stability of the structure and settlement on the upper floor by smoothing the backfilling soil.

1 is an exemplary view showing a conventional wood earthen plate for earth retaining,
2 and 3 is an exemplary view showing a conventional earthenware earth plate,
Figure 4 is a perspective view showing a first embodiment of the synthetic earth plate for earthenware according to the present invention,
5 is an exploded perspective view showing a first embodiment of the earthenware synthetic earth plate according to the invention,
Figure 6 is a perspective view showing a connection state between the first embodiment of the composite earth plate for earthenware according to the present invention,
Figure 7 is an exemplary view showing a state after drawing, the first embodiment of the composite earth plate for earthenware according to the present invention,
8 is a perspective view showing a second embodiment of the synthetic earth plate for earthenware according to the present invention,
Figure 9 is an exploded perspective view showing a second embodiment of the earthenware synthetic earth plate according to the invention,
10 is a perspective view showing a connection state between the second embodiment of the synthetic earth plate for earthenware according to the present invention,
11 is an exemplary view showing a state in which the second embodiment of the synthetic earth plate for earthenware according to the present invention is drawn after installation,
12 is a perspective view showing a chain connection state 1 of the synthetic earth plate for earthenware according to the present invention,
Figure 13 is a front view showing a chain connection state 2 of the composite earth plate for earthquakes according to the present invention.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.

Example 1

Figure 4 is a perspective view showing a synthetic earth plate for mud flat according to the present invention, Figure 5 is an exploded perspective view showing a synthetic earth plate for mud according to the present invention.

As shown in these drawings, the composite earth plate for earthenware according to the present invention comprises a frame 10 in which a plurality of parts are partially welded and bolted at the same time, while overlapping a circular pipe or a square pipe 12 laterally; An inner end reinforcing material 20 that is inserted into a rectangular shape to wrap both ends of the frame 10 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 12 of the frame 10 and at the same time overlaps the circular pipe or the square pipe 32 laterally and is partially welded and the gap adjusting hole 34 is formed. 30); An outer end reinforcing member 40 that is fitted to be wrapped in a quadrangular shape so as to cover one end of the length adjusting plate 30 with a predetermined width; A fastening member 50 fixedly installed over the clearance adjusting hole 34 of the length adjusting plate 30 inserted into the frame 10 and the bolt hole 14 of the frame 10; And clearance end groove 70 is formed in the outer end reinforcing material (40) perforated in a half moon shape; The outer end of the reinforcing material 40 is arranged in a form surrounding the lower end, and at the same time it is composed of a support 80 which is coupled to the clearance delivery groove 70 by a bolt 90.

Here, the frame 10 overlaps a plurality of steel white pipe round pipes or square pipes 12 horizontally and integrates them by partial welding, and then weakens bending portions at both ends of the steel white pipe round pipes or square pipes 12. After reinforcing the flat iron with an inner end reinforcing material 20 formed in a rectangular shape, the circular pipe or the square pipe 12 is fixed to the length adjusting plate 30 inserted into the circular pipe or the square pipe 12. A plurality of bolt holes 14 are formed by drilling.

In addition, the length adjusting plate 30 overlaps a plurality of steel white pipe round pipes or square pipes 32 laterally, is integrated into the circular pipes or square pipes 12 of the frame 10, and integrated into the length adjustment plate ( 30) is reinforced with an outer end reinforcing member 40 formed in a rectangular shape in the bending portion and the adjusting portion of the circular pipe or square pipe 32, and then the elliptical shape of the circular pipe or square pipe 32 The clearance adjustment hole 34 is formed.
After the length adjusting plate 30 is inserted into the frame 10, the bolt hole 14 of the frame 10 and the clearance adjusting hole 34 of the length adjusting plate 30 coincide with each other. 14) and the clearance adjustment hole 34 is fixed with a fastening member 50 consisting of a bolt and a nut.

In addition, the support 80 is formed in a shape that surrounds the same as the lower end portion of the earth plate is inserted, the support 80 is coupled to the clearance transfer groove 70 of the outer end reinforcing material 40 by a bolt 90 Hinges 100 are installed at the lower end of the support 80.

Then, the upper steel earth plate (P) and the lower steel earth plate (P) through the hinge 100 is connected.

In addition, as shown in FIGS. 12 and 13, a chain 60 having a plurality of metal rings connected to the square pipe 32 of the length adjusting plate 30 is provided with a bolt 62 and a nut 64. .

Hereinafter, the manufacturing of the earthenware synthetic earth plate according to the present invention having the configuration as described above will be described.

Figure 6 is a perspective view showing a connection state between the composite earth plate for earthenware according to the present invention.

As shown in this figure, a method for manufacturing a composite earth plate for earthenware according to the present invention is a method for producing a synthetic earthenware plate (P) for earthenware according to claim 1, a plurality of circular pipes formed with bolt holes 14 on the side Alternatively, the square pipe 12 is laterally overlapped and partially welded to form a frame 10, and a square inner end reinforcement 20 having a constant width is fitted to both ends of the frame 10, and fixed to the side surface. At the same time as the clearance adjusting hole 34 is formed, a plurality of circular pipes or square pipes 32 are formed to overlap the length adjusting plate 30 formed horizontally, and both sides of the length adjusting plate 30 have a predetermined width and have a predetermined width. After inserting the rectangular outer end stiffener (40) formed with the clearance transfer groove (70) at the position, the inner end of the circular pipe or square pipe (32) of the length adjustment plate 30, the outer end stiffener 40 is fitted The reinforcing material 20 is inserted into the round pipe or the square pipe 12 of the frame 10 fitted, and fastened over the clearance adjustment hole 34 of the length adjusting plate 30 and the bolt hole 14 of the frame 10. After fixing with the member 50, the base 80 in the form of wrapping the lower end of the outer end reinforcing material 40 is disposed, and the base 80 is coupled to the clearance transfer groove 70 by a bolt 90 to earthen Prepare a synthetic earth plate (P).

In addition, the hinge 100 is installed on one side of the support 80.

Then, the chain 60 connected with a plurality of metal rings in the square pipe 32 of the length adjusting plate 30 is installed with the bolt 62 and the nut 64.

In other words, the manufacturing method of the composite earth plate for earthenware according to the present invention is to produce a frame 10 and the length adjustment plate 30, the frame 10 is a portion overlapping a plurality of steel white pipe round pipe or square pipe 12 laterally After integrating by conventional welding, the weakened portions of both ends of the steel pipe, the circular pipe or the square pipe 12 are reinforced with the inner end reinforcing material 20 having the flat iron in a rectangular shape, and then the circular pipe or the square pipe ( After forming a plurality of bolt holes 14 in the circular pipe or the square pipe 12 to fix and bind the length adjusting plate 30 inserted into the 12), the length adjusting plate 30 is a steel white pipe circular pipe Alternatively, a plurality of square pipes 32 are horizontally overlapped and integrated into a circular pipe or a square pipe 12 of the frame 10, and integrated into a circular pipe or a square pipe 3 of the length adjusting plate 30. After reinforcing the outer end stiffener 40 formed in the square of the flat iron in the bent portion and the adjustment portion of the both ends of 2), the elliptical clearance adjusting hole 34 is formed in the circular pipe or the square pipe 32. After fixing to the gap adjusting hole 34 of the length adjustment plate 30 and the bolt hole 14 of the frame 10 by a fastening member 50 made of bolts and nuts to produce a synthetic earth plate (P) Forming a clearance delivery groove 70 at a predetermined position of the outer end stiffener 40, the support 80 is disposed in the lower end of the outer end stiffener 40 in the clearance transfer groove 70 bolts (90) After the fixed installation through), one side of the hinge 100 is installed in the lower portion of the support 80, and the other side of the hinge 100 is produced by connecting with other steel earth plate (P).

Hereinafter, the construction of the earthenware synthetic earth plate according to the present invention having the configuration as described above will be described.

Figure 7 is an exemplary view showing a state that the synthetic earth plate for earthquake according to the invention is drawn after installation.

As shown in this figure, the method for reusing construction using the earthenware synthetic earth plate according to the present invention comprises the steps of installing the H beam (H) at regular intervals on the ground (G); Between the H beam (H) is inserted into the composite earth plate (P) for earthenware according to claim 1, wherein the earthen synthetic earthenware plate overlaps a circular pipe or a square pipe (12) horizontally and at the same time is partially installed A frame 10 in which a bolt hole 14 is formed; An inner end reinforcing material 20 that is inserted into a rectangular shape to wrap both ends of the frame 10 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 12 of the frame 10 and at the same time overlaps the circular pipe or the square pipe 32 laterally and is partially welded and the gap adjusting hole 34 is formed. 30); An outer end reinforcing member 40 that is fitted to be wrapped in a quadrangular shape so as to cover one end of the length adjusting plate 30 with a predetermined width; A fastening member 50 fixedly installed over the clearance adjusting hole 34 of the length adjusting plate 30 inserted into the frame 10 and the bolt hole 14 of the frame 10; And clearance end groove 70 is formed in the outer end reinforcing material (40) perforated in a half moon shape; The outer end reinforcing material 40 is disposed in the form of wrapping the lower end and at the same time consists of a support 80 coupled to the clearance delivery groove 70 by a bolt 90, the hinge 100 on one side of the support 80 After installing)) to produce a composite earth plate (P) for earth retaining, and connecting a plurality of the produced earthen synthetic earth plate (P) through the hinge 100 and at the same time inserting between the H beam (H); After constructing the underground structure in the state where the earthen synthetic earth plate (P) is inserted between the H beam (H), after connecting the crane to the earthen synthetic earth plate (P), the earthen synthetic earth plate (P) with the crane ) Is made up of the step of dismantling the synthetic earth plate (P) for the retaining wall while drawing upward.

That is, after the earthquake reuse construction method using a synthetic earthen board for earthenware according to the present invention after installing the H beam (H) at a predetermined interval on the ground (G), the earthenware synthetic earth plate (P) between the H beam (H) Is to install.

Here, the earth-synthesizing earth plate (P) is a frame 10 is formed by overlapping a circular pipe or a square pipe (12) and a plurality of partially welded at the same time the bolt hole 14 is formed; An inner end reinforcing material 20 that is inserted into a rectangular shape to wrap both ends of the frame 10 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 12 of the frame 10 and at the same time overlaps the circular pipe or the square pipe 32 laterally and is partially welded and the gap adjusting hole 34 is formed. 30); An outer end reinforcing member 40 that is fitted to be wrapped in a quadrangular shape so as to cover one end of the length adjusting plate 30 with a predetermined width; A fastening member 50 fixedly installed over the clearance adjusting hole 34 of the length adjusting plate 30 inserted into the frame 10 and the bolt hole 14 of the frame 10; And clearance end groove 70 is formed in the outer end reinforcing material (40) perforated in a half moon shape; The outer end reinforcing material 40 is disposed in the form of wrapping the lower end and at the same time consists of a support 80 coupled to the clearance delivery groove 70 by a bolt 90, the hinge 100 on one side of the support 80 ) To prepare a composite earth plate (P) for the earth retainer, and then connect a plurality of the synthetic earth plate (P) for the earth retainer through the hinge (100) and at the same time the synthetic earth plate for earth retaining between the H beam (H) After installing (P), after constructing the underground structure in the state where the earthen synthetic earth plate (P) is inserted between the H beam (H), after connecting the crane to the earthen synthetic earth plate (P), the While dismantling the steel earth plate upwards by a crane is to disassemble the synthetic earth plate (P).

Synthetic earth plate (P) for earthquake according to the present invention made of the configuration, manufacturing and construction as described above to improve the weakness of the material of the wood earth plate to the earth plate (P) using a circular pipe or square pipe to prevent safety accidents, It is safer and easier to install, easier to install and dismantle, and it is possible to efficiently use the resources by recovering and reusing the whole earth plate (P). It also has the effect of improving construction quality by reducing defects.

[Example 2]

8 is a perspective view showing a second embodiment of the composite earth plate for earthenware according to the present invention, Figure 9 is an exploded perspective view showing a second embodiment of the synthetic earthen board for earthenware according to the present invention.

As shown in these drawings, the composite earth plate for earthenware according to the present invention is embedded a plurality of horizontal pipes or square pipes 112 laterally, the mesh 114 is wrapped around the circular pipes or square pipes 112 Compound 110 is formed at the same time the bolt hole 116 is formed and welded vinyl resin is cured in a rectangular shape, including the circular pipe or square pipe 112 and the mesh 114; An inner end reinforcement member 120 that is wrapped and fitted in a quadrangular shape so as to surround both ends of the compound 110 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 112 of the compound 110, and at the same time overlaps the circular pipe or the square pipe 132, and a plurality of parts are partially welded and the clearance adjusting hole 134 is formed at the same time ( 130); An outer end reinforcing member 140 that is wrapped in a quadrangular shape so as to surround one side end of the length adjusting plate 130 in a predetermined width; A fastening member 150 fixedly installed over the clearance adjusting hole 134 of the length adjusting plate 130 and the bolt hole 116 of the compound 110; And clearance end groove 170 is formed in the outer end reinforcing material (140) perforated in a half moon shape; It is disposed in the form surrounding the lower end of the outer end reinforcing material 140 and at the same time is composed of a support 180 coupled to the bolt delivery groove 170 by a bolt 190.

Here, the compound 110 is overlapped with a plurality of steel white pipe round pipe or square pipe 112 in a form (not shown) laterally wrapped with a mesh 114, and then integrated by partial welding, and then in the formwork After injecting and curing the waste plastic resin to form the compound 110, the weak end portions of the round pipes or the square pipes 112 are reinforced with the inner end reinforcement 120 having the flat iron formed in a rectangular shape. In order to fix and bind the length adjusting plate 130 inserted into the circular pipe or the square pipe 112, a plurality of bolt holes 116 are formed in the circular pipe or the square pipe 112.

In addition, the length adjusting plate 130 overlaps a plurality of steel white pipe circular pipe or square pipe 132 horizontally, and integrated into the circular pipe or square pipe 112 of the compound 110, the length adjustment plate ( 130 is reinforced with an outer end reinforcing member 140 formed in a square shape on the bending portion and the adjustment portion of the round pipe or square pipe 132 of the square, and then the elliptical shape of the circular pipe or square pipe 132 The clearance adjusting hole 134 is formed.
Then, the length adjusting plate 130 is inserted into the compound 110, and then the fastening hole 134 of the length adjusting plate 130 and the bolt hole 116 of the compound 110 are fastened by bolts and nuts. It is fixed by the member 150.

In addition, the support 180 is formed in a shape that surrounds it at the same time as the lower side of the earth plate (P) is inserted, the support 180 is a bolt 190 in the play gap groove 170 of the outer end reinforcing material 140 It is coupled, the hinge 200 is installed at the bottom of the base 180.

In addition, the steel earth plate (P) of the upper side and the steel earth plate (P) of the lower side via the hinge 200 is connected.

In addition, a chain 60 having a plurality of metal rings connected to the square pipe 32 of the length adjusting plate 30 is installed as a bolt 62 and a nut 64.

Hereinafter, the manufacturing of the earthenware synthetic earth plate according to the present invention having the configuration as described above will be described.

10 is a perspective view showing a connection state between the second embodiment of the synthetic earth plate for earthenware according to the present invention.

As shown in this figure, a method for manufacturing a composite earth plate for earthenware according to the present invention is a method of manufacturing a synthetic earthenware plate (P) for earthenware according to claim 4, a plurality of circular holes formed on the side of the bolt hole 116 The pipes or square pipes 112 are laterally overlapped, and the mesh 112 is partially welded to the circular pipes or square pipes 112 so as to surround the circular pipes or the square pipes 112, and the circular pipes or the square pipes 112. Waste plastics, including 112 and mesh 114, are filled and cured to form a compound 110, and both ends of the compound 110 are fixed by inserting a rectangular inner end stiffener 120 having a predetermined width. On the other hand, the clearance adjustment hole 134 is formed on the side and at the same time a plurality of circular pipes or square pipes 132 to form a length adjustment plate 130 made of overlapping horizontally, the length of the adjustment plate 130 After inserting the rectangular outer end stiffener 140 having a constant width at both ends and the clearance transfer groove 170 is formed in a predetermined position, the circular pipe of the length adjustment plate 130 is fitted with the outer end stiffener 140 or The square pipe 132 is inserted into the circular pipe or the square pipe 112 of the compound 110 into which the inner end reinforcement member 120 is inserted, and the clearance adjusting hole 134 and the compound 110 of the length adjusting plate 130 are inserted. After fixing with the fastening member 150 over the bolt hole 116, the support 180 is disposed in the form of wrapping the lower end of the outer end reinforcing material 140, and the support 180 is a clearance delivery groove 170 Combined with bolts 190 to produce a synthetic earth plate (P) for earthquake.

The hinge 200 is installed at one side of the support 180.

In other words, the manufacturing method of the composite earth plate for earthenware according to the present invention is to produce a compound 110 and the length adjustment plate 130, the compound 110 is a plurality of steel white pipe round pipe or square pipe 112 in the formwork laterally After overlapping, the mesh 114 is wrapped to be integrated by partial welding, and then manufactured by injecting and curing waste vinyl resin into the formwork, and being vulnerable to bending at both ends of the circular pipe or the square pipe 112 of the compound 110. After reinforcing the portion with the inner end reinforcing member 120 having a flat iron formed in a rectangular shape, the side of the compound 110 for fixing and binding the length adjusting plate 130 inserted into the circular pipe or square pipe 112. After forming a plurality of bolt holes 116 by drilling, the length adjusting plate 130 overlaps a plurality of steel white pipe circular pipe or square pipe 132 horizontally, and the circular pipe of the compound 110 or Is integrated into the square pipe 112, and reinforced with an outer end reinforcing member 140 formed in a rectangular shape in the bending portion and the adjustment portion of the circular pipe or the square end of the square pipe 132 of the length adjustment plate 130. After that, the elliptical clearance adjusting hole 134 is formed in the circular pipe or the square pipe 132, and the outer end stiffener 140 of the length adjusting plate 130 and the bolt hole 116 of the compound 110. After fixing with a fastening member 150 made of a bolt and a nut to produce a composite earth plate (P) for the retaining membrane, and forming a clearance delivery groove 170 at a predetermined position of the outer end reinforcing material 140, the clearance gap delivery After fixing the support 180 disposed on the lower portion of the outer end reinforcing material 140 in the groove 170 via the bolt 190, one side of the hinge 200 is installed in the lower portion of the support 180 On the other side of the hinge 200, it is produced by connecting with other steel earth plate (P).

Hereinafter, the construction of the earthenware synthetic earth plate according to the present invention having the configuration as described above will be described.

11 is an exemplary view showing a state in which the second embodiment of the synthetic earth plate for earthenware according to the present invention is drawn after installation.

As shown in this figure, the method for reusing construction using the earthenware synthetic earth plate according to the present invention comprises the steps of installing the H beam (H) at regular intervals on the ground (G); Between the H beam (H) is inserted into the earthenware synthetic earth plate (P) of claim 4,
Synthetic earth plate (P) for earthen membranes are embedded in a plurality of horizontal pipes or square pipes 112 laterally, bolts at the same time the mesh 114 is installed at a certain portion so as to surround the circular pipes or square pipes 112 Compound (116) is formed, including the circular pipe or square pipe (112) and the mesh (114) wrapped in a rectangular shape to form a waste plastic resin hardened 110; An inner end reinforcement member 120 that is wrapped and fitted in a quadrangular shape so as to surround both ends of the compound 110 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 112 of the compound 110, and at the same time overlaps the circular pipe or the square pipe 132, and a plurality of parts are partially welded and the clearance adjusting hole 134 is formed at the same time ( 130); An outer end reinforcing member 140 that is wrapped in a quadrangular shape so as to surround one side end of the length adjusting plate 130 in a predetermined width; A fastening member 150 fixedly installed over the clearance adjusting hole 134 of the length adjusting plate 130 and the bolt hole 116 of the compound 110; And clearance end groove 170 is formed in the outer end reinforcing material (140) perforated in a half moon shape; The outer end of the reinforcing material 140 is disposed in the form of wrapping the bottom and at the same time is composed of a support 180 coupled to the clearance delivery groove 170 by a bolt 190, the hinge 200 on one side of the support 180 After installing) to produce a composite earth plate (P) for earth retaining, and connecting a plurality of the produced earthen synthetic earth plate (P) through the hinge 200 and at the same time inserting between the H beam (H); After constructing the underground structure in the state where the earthen synthetic earth plate (P) is inserted between the H beam (H), after connecting the crane to the earthen synthetic earth plate (P), the earthen synthetic earth plate (P) with the crane ) Is drawn up and dismantled at the same time.

That is, after the earthquake reuse construction method using a synthetic earthen board for earthenware according to the present invention after installing the H beam (H) at a predetermined interval on the ground (G), the earthenware synthetic earth plate (P) between the H beam (H) Is to install.

Here, the earthen synthetic earth plate (P) for the earth retaining composite earth plate (P) is embedded a plurality of horizontal pipes or square pipes 112 laterally, the mesh to surround the round pipes or square pipes (112) At the same time as the 114 is welded to a predetermined portion, a bolt hole 116 is formed, and the compound 110 is formed by curing the waste vinyl resin by wrapping the circular or square pipe 112 and the mesh 114 in a rectangular shape. Wow; An inner end reinforcement member 120 that is wrapped and fitted in a quadrangular shape so as to surround both ends of the compound 110 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 112 of the compound 110, and at the same time overlaps the circular pipe or the square pipe 132, and a plurality of parts are partially welded and the clearance adjusting hole 134 is formed at the same time ( 130); An outer end reinforcing member 140 that is wrapped in a quadrangular shape so as to surround one side end of the length adjusting plate 130 in a predetermined width; A fastening member 150 fixedly installed at the clearance adjusting hole 134 of the length adjusting plate 130 and the bolt hole 116 of the compound 110; And clearance end groove 170 is formed in the outer end reinforcing material (140) perforated in a half moon shape; The outer end of the reinforcing material 140 is disposed in the form of wrapping the bottom and at the same time is composed of a support 180 coupled to the clearance delivery groove 170 by a bolt 190, the hinge 200 on one side of the support 180 ) To prepare a composite earth plate (P) for the earth retainer, and then connect a plurality of the manufactured earth retaining earth (P) through the hinge 200, and at the same time between the H beam (H) After installing (P), after constructing the underground structure in the state where the earthen synthetic earth plate (P) is inserted, after connecting the crane to the earthen synthetic earth plate (P), after the earthen synthetic earth plate While disassembling (P) upward, dismantling the synthetic earth plate (P) for earth retaining.

Synthetic earth plate (P) for earthquake according to the present invention made of the configuration, manufacturing and construction as described above to improve the weakness of the material of the wood earth plate to synthetic earth plate (P) using non-absorbing properties of iron and waste vinyl resin compound Since there is no variability in the wet soil which is used for a long time, it is safer and easier to construct under earth pressure, and by recovering the whole earth plate (P), it is possible to smooth the backfilling soil and reduce the defects due to the stability of the structure and settlement on the upper floor. It also has the effect of improving quality.

10: frame 12: round pipe or square pipe
14: bolt hole 20: inner end reinforcement
30: Length adjusting plate 32: Round pipe or square pipe
34: clearance adjustment hole 40: outer end reinforcement
50: fastening member 60: chain
62: bolt 64: nut
70: free play groove 80: support
90: bolt 100: hinge
110: compound 112: round pipe or square pipe
114: mesh 116: bolt hole
120: inner end reinforcing material 130: length adjustment plate
132: round pipe or square pipe 134: clearance adjustment hole
140: outer end reinforcing material 150: fastening member
170: free play groove 180: support
190: bolt 200: hinge
G: Ground H: H beam
P: synthetic earth plate

Claims (16)

A frame 10 having a plurality of parts partially welded and overlapping circular pipes or square pipes 12 laterally and having bolt holes 14 formed thereon;
An inner end reinforcing material 20 that is inserted into a rectangular shape to wrap both ends of the frame 10 in a predetermined width;
The length adjusting plate is inserted into the circular pipe or the square pipe 12 of the frame 10 and at the same time overlaps the circular pipe or the square pipe 32 laterally and is partially welded and the gap adjusting hole 34 is formed. 30);
An outer end reinforcing member 40 that is fitted to be wrapped in a quadrangular shape so as to cover one end of the length adjusting plate 30 with a predetermined width;
A fastening member 50 fixedly installed in the clearance adjusting hole 34 of the length adjusting plate 30 inserted into the frame 10 and the bolt hole 14 of the frame 10;
And clearance end groove 70 is formed in the outer end reinforcing material (40) perforated in a half moon shape;
It is disposed in the form of wrapping the lower end of the outer end reinforcing material (40) and at the same time synthetic earth plate for mud, characterized in that consisting of a support (80) coupled to the clearance delivery groove (70) by a bolt (90). The method of claim 1,
One side of the support 80 is a synthetic earth plate for a mud, characterized in that the hinge 100 is installed. The method of claim 1,
The steel earth plate for earthenware, characterized in that the chain 60 is connected to a plurality of metal rings in the square pipe 32 of the length adjustment plate 30 is installed with a bolt 62 and a nut 64. A plurality of circular pipes or square pipes 112 are embedded laterally, and a bolt hole 116 is formed at the same time as the mesh 114 is partially welded to surround the circular pipes or square pipes 112, and the circular Compound 110 including a pipe or square pipe 112 and the mesh 114 is wrapped in a rectangular shape and the waste vinyl resin is cured; An inner end reinforcement member 120 that is wrapped and fitted in a quadrangular shape so as to surround both ends of the compound 110 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 112 of the compound 110, and at the same time overlaps the circular pipe or the square pipe 132, and a plurality of parts are partially welded and the clearance adjusting hole 134 is formed at the same time ( 130); An outer end reinforcing member 140 that is wrapped in a quadrangular shape so as to surround one side end of the length adjusting plate 130 in a predetermined width; A fastening member 150 fixedly installed over the clearance adjusting hole 134 of the length adjusting plate 130 and the bolt hole 116 of the compound 110; And clearance end groove 170 is formed in the outer end reinforcing material (140) perforated in a half moon shape; It is disposed in the form of wrapping the lower end of the outer end reinforcing material 140 and at the same time the earth composite synthetic earth plate, characterized in that consisting of a support 180 coupled to the bolt delivery groove 170 by a bolt (190). The method of claim 4, wherein
One side of the support 180 is a synthetic earth plate for a mud, characterized in that the hinge 200 is installed. The method of claim 4, wherein
The steel earth plate for earthenware, characterized in that the chain 60 is connected to a plurality of metal rings in the square pipe 32 of the length adjustment plate 30 is installed with a bolt 62 and a nut 64. Claim 1 As a method for producing a synthetic earth plate (P) for earthquake film according to claim 1,
A plurality of circular pipes or square pipes 12 having bolt holes 14 formed on side surfaces thereof are partially overlapped and welded to form a frame 10, and a square inner side having a constant width at both ends of the frame 10. While inserting and fixing the end reinforcement (20),
At the same time, the clearance adjusting hole 34 is formed on the side, and a plurality of circular pipes, square pipes, or square pipes 32 are formed to overlap the length adjustment plate 30. After having inserted the outer end reinforcing material 40 of the square formed with a clearance transfer groove at a predetermined position,
Insert the circular pipe or square pipe 32 of the length adjustment plate 30, the outer end stiffener 40 is inserted into the circular pipe or square pipe 12 of the frame 10, the inner end stiffener 20 is fitted, After fixing with the fastening member 50 over the clearance adjusting hole 34 of the length adjustment plate 30 and the bolt hole 14 of the frame 10, the support in the form of wrapping the lower end of the outer end reinforcing material 40 ( 80) disposed, and the support 80 is a composite earth plate manufacturing method for earthenware, characterized in that to produce a synthetic earthenware plate (P) for the earth retaining by coupling the bolt 90 to the clearance delivery groove (70). The method of claim 7, wherein
One side of the support 80 is a synthetic earth plate manufacturing method for a mud, characterized in that the hinge 100 is installed. The method of claim 7, wherein
Method of manufacturing a steel earth plate for the earth retaining plate, characterized in that the chain 60 is connected to a plurality of metal rings in the square pipe 32 of the length adjustment plate 30 is installed with a bolt 62 and a nut 64. As a method of manufacturing the synthetic earth plate (P) for the earth film according to claim 4,
A plurality of circular pipes or square pipes 112 having bolt holes 116 formed on the side thereof overlap laterally, and the mesh 112 on the circular pipes or square pipes 112 to surround the circular pipes or square pipes 112. Partially welded, including the round pipe or square pipe 112 and the mesh 114 to fill and cure the waste plastic resin to form a compound 110, both ends of the compound 110 to a certain width While inserting and fixing the inner end reinforcing material 120 of the square having
At the same time the clearance adjustment hole 134 is formed and at the same time a plurality of circular pipes or square pipes 132 to form a length adjustment plate 130 made of overlapping horizontally, and has a constant width at both ends of the length adjustment plate 130, After inserting the rectangular outer end reinforcement 140 formed with the play gap groove 170 in a predetermined position,
The outer end reinforcing material 140 is inserted into a circular pipe or a square pipe 112 of the length adjustment plate 130 is inserted, the clearance adjustment hole 134 and the bolt hole 116 of the compound 110 of the length adjustment plate 130. After fixing with a fastening member 150 over the), the support 180 is disposed in the form of wrapping the lower end of the outer end reinforcing material 140, and the support 180 bolt 190 in the clearance delivery groove 170. Method for producing a composite earth plate for earthquake, characterized in that to produce a composite earth plate (P) for earthquake combined. The method of claim 10,
One side of the support 180 is a synthetic earth plate manufacturing method for the mud, characterized in that the hinge 200 is installed. The method of claim 10,
Method of manufacturing a steel earth plate for the earth retaining plate, characterized in that the chain 60 is connected to a plurality of metal rings in the square pipe 32 of the length adjustment plate 30 is installed with a bolt 62 and a nut 64. Installing an H beam H at a predetermined interval on the ground G;
Between the H beam (H) is inserted synthetic earth plate (P) for earthenware according to claim 1,
The earth retaining synthetic earth plate (P) comprises a frame 10 in which a plurality of pieces are partially welded and bolted at the same time, while overlapping a circular pipe or a square pipe 12 laterally; An inner end reinforcing material 20 that is inserted into a rectangular shape to wrap both ends of the frame 10 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 12 of the frame 10 and at the same time overlaps the circular pipe or the square pipe 32 laterally and is partially welded and the gap adjusting hole 34 is formed. 30); An outer end reinforcing member 40 that is fitted to be wrapped in a quadrangular shape so as to cover one end of the length adjusting plate 30 with a predetermined width; A fastening member fixedly installed over the clearance adjusting hole 34 of the length adjusting plate 30 inserted into the frame 10 and the bolt hole 14 of the frame 10; And clearance end groove 70 is formed in the outer end reinforcing material (40) perforated in a half moon shape; The outer end reinforcing material 40 is disposed in the form of wrapping the lower end and at the same time consists of a support 80 coupled to the clearance delivery groove 70 by a bolt 90, the hinge 100 on one side of the support 80 After installing)) to produce a composite earth plate (P) for earth retaining, and connecting a plurality of the produced earthen synthetic earth plate (P) through the hinge 100 and at the same time inserting between the H beam (H);
After constructing the underground structure in the state where the earthen synthetic earth plate (P) is inserted between the H beam (H), after connecting the crane to the earthen synthetic earth plate (P), the earthen synthetic earth plate (P) with the crane ) Reusing construction method using a synthetic earth plate for the earthquake, characterized in that the step of drawing up and dismantling at the same time upward. The method of claim 13,
Recycling method using the earthenware synthetic earth plate for earthenware, characterized in that the chain 60 is connected to a plurality of metal rings in the square pipe 32 of the length adjustment plate 30 is installed by the bolt 62 and the nut 64 . Installing an H beam H at a predetermined interval on the ground G;
Between the H beam (H) is inserted into the earthenware synthetic earth plate (P) of claim 4,
Synthetic earth plate (P) for earthen membranes are embedded in a plurality of horizontal pipes or square pipes 112 laterally, bolts at the same time the mesh 114 is installed at a certain portion so as to surround the circular pipes or square pipes 112 Compound (116) is formed, including the circular pipe or square pipe (112) and the mesh (114), the compound 110, the waste vinyl resin is cured in a rectangular shape; An inner end reinforcement member 120 that is wrapped and fitted in a quadrangular shape so as to surround both ends of the compound 110 in a predetermined width; The length adjusting plate is inserted into the circular pipe or the square pipe 112 of the compound 110, and at the same time overlaps the circular pipe or the square pipe 132, and a plurality of parts are partially welded and the clearance adjusting hole 134 is formed at the same time ( 130); An outer end reinforcing member 140 that is wrapped in a quadrangular shape so as to surround one side end of the length adjusting plate 130 in a predetermined width; A fastening member 150 fixedly installed over the clearance adjusting hole 134 of the length adjusting plate 130 and the bolt hole 116 of the compound 110; And clearance end groove 170 is formed in the outer end reinforcing material (140) perforated in a half moon shape; The outer end of the reinforcing material 140 is disposed in the form of wrapping the bottom and at the same time is composed of a support 180 coupled to the clearance delivery groove 170 by a bolt 190, the hinge 200 on one side of the support 180 After installing) to produce a composite earth plate (P) for earth retaining, and connecting a plurality of the produced earthen synthetic earth plate (P) through the hinge 200 and at the same time inserting between the H beam (H);
After constructing the underground structure in the state where the earthen synthetic earth plate (P) is inserted between the H beam (H), after connecting the crane to the earthen synthetic earth plate (P), the earthen synthetic earth plate (P) with the crane ) Reusing construction method using a synthetic earth plate for the earthquake, characterized in that the step of drawing up and dismantling at the same time upward. 16. The method of claim 15,
Recycling method using the earthenware synthetic earth plate for earthenware, characterized in that the chain 60 is connected to a plurality of metal rings in the square pipe 32 of the length adjustment plate 30 is installed by the bolt 62 and the nut 64 .

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